This inexpensive smartphone charger from Anker is the size of a candy bar, and has enough juice to recharge any smartphone, including the iPhone 7 and 7 Plus, at least 1-2 times over. It's discounted 64% to just $18. The Astro E1 currently averages ...

This inexpensive smartphone charger from Anker is the size of a candy bar, and has enough juice to recharge any smartphone, including the iPhone 7 and 7 Plus, at least 1-2 times over. It's discounted 64% to just $18. The Astro E1 currently averages 4.5 out of 5 stars from over 8,200 people on Amazon (81% rate 5 stars: See reviews), and it's listed there as a #1 best-seller. See the attractively priced Anker Astro E1 charger now on Amazon.